For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.

FreeCustom.Email API

FreeCustom.Email API V1 Usage

Get usage stats

||View as Markdown|

GET

https://api2.freecustom.email/v1/usage

GET

/v1/usage

$ curl https://api2.freecustom.email/v1/usage \
>      -H "Authorization: Bearer <token>"

1 {
2   "success": true,
3   "data": {
4     "plan": "string",
5     "period": {
6       "month": "string",
7       "resets_at": "1955-06-14T01:21:44.649Z"
8     },
9     "requests": {
10       "used": 183,
11       "limit": 9548,
12       "remaining": 7856,
13       "percent_used": 7322.556944918989
14     },
15     "credits": {
16       "balance": 6153,
17       "note": "string"
18     },
19     "rate_limit": {
20       "requests_per_second": 3792
21     }
22   }
23 }

Returns live usage stats for the current billing period.

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Get current user (account info)

List plans and credit packages

Authentication

AuthorizationBearer

Bearer authentication of the form Bearer <token>, where token is your auth token.

Response

OK

successboolean

dataobject

Errors

401

Unauthorized Error

429

Too Many Requests Error